免费在线 file hash generator. 计算 MD5, SHA1, SHA256, and SHA512 checksums 即时 in your 浏览器. Verify file integrity, compare hashes, and ensure downloads are authentic. 否 upload required — 100% 客户端.
Support for multiple files, large files handled in chunks
This free file hash generator calculates MD5, SHA1, SHA256, and SHA512 checksums directly in your 浏览器. 否 file is ever uploaded to a server — all processing happens 客户端 using the Web Crypto API. Use it to verify downloaded files, check file integrity after transfers, or 生成 checksums for distribution.